Weather forecast for 10 daysBucaur, Guinea-Bissau
Weather forecast for the weekend
Saturday 31. Oct 2026
- 32°C
- 23°C
Thunderstorms
- Precip. probability: 70%
- Precipitation: 0mm
- Wind: 9km/hESE 104°
- Humidity: 82%
- UV index: 8
- Sunrise: 06:54 GMT
- Sunset: 18:36 GMT
- details ▼
On Saturday, 31st of October, thunderstorms are possible with changing conditions.
Minimal precipitation is predicted for today. The highest temperature will be a hot 32°C, while the lowest temperature will be a temperate 23°C.
The maximum heat index, which integrates air moisture with ambient temperature, is calculated to be a searing 45°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Today's peak is expected to be slightly cooler than the regular high for October at 34.9°C.
Sunrise will be at 06:54 and sunset at 18:36; the daylight will last for 11h and 42min.
Minimal precipitation is predicted for today. The highest temperature will be a hot 32°C, while the lowest temperature will be a temperate 23°C.
The maximum heat index, which integrates air moisture with ambient temperature, is calculated to be a searing 45°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Today's peak is expected to be slightly cooler than the regular high for October at 34.9°C.
Sunrise will be at 06:54 and sunset at 18:36; the daylight will last for 11h and 42min.
Sunday 1. Nov 2026
- 34°C
- 23°C
PM Thunderstorms
- Precip. probability: 85%
- Precipitation: 6mm
- Wind: 8km/hN 8°
- Humidity: 78%
- UV index: 10
- Sunrise: 06:54 GMT
- Sunset: 18:36 GMT
- details ▼
Tomorrow, in Bucaur, cloud build-up may lead to afternoon thunderstorms.
The likelihood of precipitation is high. However, the rain will be light. The highest temperature will be a tropical 34°C, while the lowest anticipated temperature is a moderately hot 23°C.
The maximum heat index, which adjusts the air temperature based on humidity, is computed to be a dangerously hot 51°C. Note that heat index values are valued for light wind and location in the shade. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
October's standard high of 34.9°C is anticipated to be reached during the day.
Sunrise will be at 06:54 and sunset at 18:36; tomorrow's daylight will last for 11h and 41min.
The likelihood of precipitation is high. However, the rain will be light. The highest temperature will be a tropical 34°C, while the lowest anticipated temperature is a moderately hot 23°C.
The maximum heat index, which adjusts the air temperature based on humidity, is computed to be a dangerously hot 51°C. Note that heat index values are valued for light wind and location in the shade. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
October's standard high of 34.9°C is anticipated to be reached during the day.
Sunrise will be at 06:54 and sunset at 18:36; tomorrow's daylight will last for 11h and 41min.
10-day overview
Daily temperatures
Warmest period: Friday - Monday 37°C.
Coldest day: today 32°C.
Coldest day: today 32°C.
Chance of precipitation
Highest chance: tomorrow 85%.
Long-term weather forecast
- Saturday
- 31. Oct 2026
- 32°C
- 23°C
Thunderstorms
- Precip. probability: 70%
- Precipitation: 0mm
- Wind: 9km/hESE 104°
- Humidity: 82%
- UV index: 8
- Sunrise: 06:54 GMT
- Sunset: 18:36 GMT
- details ▼
- Sunday
- 1. Nov 2026
- 34°C
- 23°C
PM Thunderstorms
- Precip. probability: 85%
- Precipitation: 6mm
- Wind: 8km/hN 8°
- Humidity: 78%
- UV index: 10
- Sunrise: 06:54 GMT
- Sunset: 18:36 GMT
- details ▼
- Monday
- 2. Nov 2026
- 34°C
- 24°C
Isolated Thunderstorms
- Precip. probability: 33%
- Precipitation: 5mm
- Wind: 12km/hN 5°
- Humidity: 76%
- UV index: 11
- Sunrise: 06:55 GMT
- Sunset: 18:35 GMT
- details ▼
- Tuesday
- 3. Nov 2026
- 34°C
- 24°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 1mm
- Wind: 10km/hNNE 15°
- Humidity: 74%
- UV index: 11
- Sunrise: 06:55 GMT
- Sunset: 18:35 GMT
- details ▼
- Wednesday
- 4. Nov 2026
- 34°C
- 24°C
Mostly Cloudy
- Precip. probability: 17%
- Precipitation: 0mm
- Wind: 9km/hN 10°
- Humidity: 74%
- UV index: 9
- Sunrise: 06:55 GMT
- Sunset: 18:35 GMT
- details ▼
- Thursday
- 5. Nov 2026
- 36°C
- 24°C
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 10km/hNNE 13°
- Humidity: 69%
- UV index: 11
- Sunrise: 06:56 GMT
- Sunset: 18:35 GMT
- details ▼
- Friday
- 6. Nov 2026
- 37°C
- 24°C
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 10km/hNE 35°
- Humidity: 63%
- UV index: 11
- Sunrise: 06:56 GMT
- Sunset: 18:34 GMT
- details ▼
- Saturday
- 7. Nov 2026
- 37°C
- 25°C
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 9km/hSSW 205°
- Humidity: 68%
- UV index: 11
- Sunrise: 06:56 GMT
- Sunset: 18:34 GMT
- details ▼
- Sunday
- 8. Nov 2026
- 37°C
- 24°C
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 9km/hWSW 245°
- Humidity: 70%
- UV index: 11
- Sunrise: 06:57 GMT
- Sunset: 18:34 GMT
- details ▼
- Monday
- 9. Nov 2026
- 37°C
- 24°C
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 9km/hWNW 283°
- Humidity: 66%
- UV index: 11
- Sunrise: 06:57 GMT
- Sunset: 18:34 GMT
- details ▼
During the ten-day period, overcast, turbulent and clear weather is forecasted.
Rain is predicted for Sunday through Tuesday.
In the upcoming days, the highest temperature will vary between 32°C and 37°C, while the nighttime low will be mostly stable, as the minimum temperature is expected to range between 23°C and 25°C.
Friday through next Monday, with the highest temperature of 37°C, will be the hottest days; today is the coldest day, with a maximum temperature of 32°C.
Including the humidity's impact, the maximum feel-like temperature may increase enormously and range between a burning hot 45°C and a blazing hot 58°C.
Rain is predicted for Sunday through Tuesday.
In the upcoming days, the highest temperature will vary between 32°C and 37°C, while the nighttime low will be mostly stable, as the minimum temperature is expected to range between 23°C and 25°C.
Friday through next Monday, with the highest temperature of 37°C, will be the hottest days; today is the coldest day, with a maximum temperature of 32°C.
Including the humidity's impact, the maximum feel-like temperature may increase enormously and range between a burning hot 45°C and a blazing hot 58°C.
Updated: Oct 31, 2026 @ 02:40:34 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Today, rumbles of thunder are likely.
There is a high possibility of rainfall, but with minimal precipitation.
Today, the highest temperature will be 32°C, while the lowest temperature will be 23°C. The maximum heat index, which modifies the air temperature to account for humidity, is estimated at 45°C.
Today, the highest temperature will be a couple of degrees lower than the average maximum temperature in October. Today, the lowest temperature will be in line with the average low temperature.
Today, the highest temperature will be a couple of degrees lower than the average maximum temperature in October. Today, the lowest temperature will be in line with the average low temperature.
On Saturday, in Bucaur, sunrise will be at 06:54 and sunset at 18:36 (GMT).
Today, the daylight will last for 11h and 42min.
Tomorrow, in Bucaur, unstable skies may bring rain, thunder, and brief gusts later today.
Light precipitation of 6mm is predicted. The likelihood of rainfall is high at 85%.
Tomorrow, the maximum temperature will be 34°C, while the minimum temperature will be 23°C. The maximum heat index, which combines relative humidity and air temperature, is evaluated at 51°C.
The maximum temperature tomorrow will be in line with the average highest temperature in October. The lowest temperature will be also in line with the average low of 23.6°C.
The maximum temperature tomorrow will be in line with the average highest temperature in October. The lowest temperature will be also in line with the average low of 23.6°C.
On Sunday, in Bucaur, sunrise will be at 06:54 and sunset at 18:36 (GMT).
Tomorrow, the daylight will last for 11h and 41min.





